These changes didnt fundamentally change the character, while IMO, turning Hulk into a creature who is completely and utterly careless with his strength, is a BIG change in my view, THATS the difference.
And while you might not care about the soldiers, I will, because i know what its like to lose someone, or rather accurately, have someone taken away from you, and its the most painful thing i have ever gone through, and something i wouldnt wish on my worst enemy. THIS is why Hulk being a killer (if its still in the movie of course) irks me so much.
The changes in Spidey ruined the character for me, hence why I can understand other Hulk fans not wanting this change, nor am shoving my opinion down their throats. Simply stating it.
The changes I refer to, are more personality, (which I guess would apply to Hulk as well) not "Omgz Organics shooterzz" and the like. More like I felt they took an entirely new person, and put the suit on him instead of Peter Parker. (Which is how you probably feel for the Hulk right now.)
I know what it's like to have multiple people taken from me, in a variety of ways. One of which stays with me on a daily basis as he hadn't had his life taken from someone, but his mind ravaged and stolen from a disease. Lord knows I know the pain, it's like watching someone die everyday.
I am just saying, from the point of view of someone being shot at by such a person, I most likely wouldn't care until reflecting upon it. (like someone stated from the comics earlier.)
I can see why, soliders would want to kill Hulk, as well as Hulk accidentally killing someone in the heat of battle. In this situation the soldier seems more like a bad guy to me if I think about because the scene in question Hulk kills on accident. (Or so I thought?) Where as the soldier is out right hunting someone he knows is another person. Not to mention, the fact they are probably briefed on the fact Banner has little to no control behind the scenes in this movie universe.
Either way I don't care as I can see both characters justifications for doing such things. Now if Hulk straight up picks up a civilian and snaps their neck, or steps on a baby... I'll be willing to join the other side. Because that makes him a murderer, that gives me incentive to hate him.
If someone dies by the result of an accident, I just don't care. And I'll repeat, sure I'd care if I was part of this imaginary guys family.. but I am not, I am following Hulk's story, and I am seeing everything from Bruce's/Hulk's perspective.


. Had no idea the child like persona was developed over time. But I do admit, I happen to like it. That was it was 2 halves, Bruce, all brains and no brawn, and Hulk all brawn no brains. (Well not no, but you get my point.) 